934921000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71917}}^1$

素因数の和:71951

約数の個数: 64

約数和(自身を含む): 2356033680

約数和(自身を除く): 1421112680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 6500, 13000, 71917, 143834, 287668, 359585, 575336, 719170, 934921, 1438340, 1797925, 1869842, 2876680, 3595850, 3739684, 4674605, 7191700, 7479368, 8989625, 9349210, 14383400, 17979250, 18698420, 23373025, 35958500, 37396840, 46746050, 71917000, 93492100, 116865125, 186984200, 233730250, 467460500, 934921000]

約数ペア:

[(1, 934921000), (2, 467460500), (4, 233730250), (5, 186984200), (8, 116865125), (10, 93492100), (13, 71917000), (20, 46746050), (25, 37396840), (26, 35958500), (40, 23373025), (50, 18698420), (52, 17979250), (65, 14383400), (100, 9349210), (104, 8989625), (125, 7479368), (130, 7191700), (200, 4674605), (250, 3739684), (260, 3595850), (325, 2876680), (500, 1869842), (520, 1797925), (650, 1438340), (1000, 934921), (1300, 719170), (1625, 575336), (2600, 359585), (3250, 287668), (6500, 143834), (13000, 71917)]